Knowledge Base

Class not registered

The following error message appears when the program starts: Class not registered.

Reason

MSXML is not installed on your computer.

Solution

Browse to ABBYY FineReader's installation files:

If you installed the program from a disk, insert the disk into the disk drive of your computer and browse to the installation files.

If you installed the program using a *.exe file, open the folder to which the installation files were unpacked. The default location is C:\Temp\ABBYY FineReader 11.If necessary, unpack the archive again. To unpack the archive:

Double-click the *.exe file.

Specify the path to the folder where you want to place the extracted files.

Click Next.

Wait until the archive is unpacked.

Click Cancel in the installation language selection dialog.

Open the folder named MSXML.

Install MSXML by Double-clicking msxml6_x64.msi if you're using a 64-bit version of Windows or msxml6_x86.msi if you're using a 32-bit version Windows.